論文

Microstructure and Mechanical Behavior of Ti–25Nb–25Zr Alloy Prepared from Pre-Alloyed and Hydride-Mixed Elemental Powders

B. Sharma, S.K. Vajpai, M. Kawabata, T. Nakano, K Ameyama,
Microstructure and Mechanical Behavior of Ti–25Nb–25Zr Alloy Prepared from Pre-Alloyed and Hydride-Mixed Elemental Powders
Materials Transactions, 6[4](2020), pp.562-566
dx.doi.org/10.2320/matertrans.MT-MK2019001

論文

Development of Co–Cr–Mo–Fe–Mn–W and Co–Cr–Mo–Fe–Mn–W–Ag High-Entropy Alloys Based on Co–Cr–Mo Alloys

T. Nagase, M. Todai, T. Nakano,
Development of Co–Cr–Mo–Fe–Mn–W and Co–Cr–Mo–Fe–Mn–W–Ag High-Entropy Alloys Based on Co–Cr–Mo Alloys
Materials Transactions, 61[4], (2020), pp.567-576
dx.doi.org/10.2320/matertrans.MT-MK2019002

論文

Loading Orientation Dependence of the Formation Behavior of Deformation Kink Bands in the Mg-Based Long-Period Stacking Ordered (LPSO) Phase

K. Hagihara, T. Okamoto, R. Ueyama, M. Yamasaki, Y. Kawamura,
Loading Orientation Dependence of the Formation Behavior of Deformation Kink Bands in the Mg-Based Long-Period Stacking Ordered (LPSO) Phase
Materials Transactions, 61[5](2020), pp.821-827
dx.doi.org/10.2320/matertrans.MT-MM2019001

論文

Selective patterning of netrin-1 as a novel guiding cue for anisotropic dendrogenesis in osteocytes

A. Matsugaki, D. Yamazaki, T. Nakano,
Selective patterning of netrin-1 as a novel guiding cue for anisotropic dendrogenesis in osteocytes
Materials Science & Engineering C, 108 (2020), 110391:pp.1-6
dx.doi.org/10.1016/j.msec.2019.110391

論文

Design and fabrication of Ti–Zr-Hf-Cr-Mo and Ti–Zr-Hf-Co-Cr-Mo high-entropy alloys as metallic biomaterials

T. Nagase, Y. Iijima, A. Matsugaki, K. Ameyama, T. Nakano,
Design and fabrication of Ti–Zr-Hf-Cr-Mo and Ti–Zr-Hf-Co-Cr-Mo high-entropy alloys as metallic biomaterials
Materials Science and Engineering C, 107(2019), 110322:pp.1-9
dx.doi.org/10.1016/j.msec.2019.110322

論文

Overcoming the strength-ductility trade-off by the combination of static recrystallization and low-temperature heat-treatment in Co-Cr-W-Ni alloy for stent application

K. Ueki, S. Yanagihara, K. Ueda, M. Nakai, T. Nakano, T. Narushima,
Overcoming the strength-ductility trade-off by the combination of static recrystallization and low-temperature heat-treatment in Co-Cr-W-Ni alloy for stent application
Materials Science and Engineering A, 766(2019) , 138400: pp.1-11
dx.doi.org/10.1016/j.msea.2019.138400

論文

Low Springback and Low Young’s Modulus in Ti–29Nb–13Ta–4.6Zr Alloy Modified by Mo Addition

Q. Li Q. Qi J. Li M. Nakai M. Niinomi Y. Koizumi D. Wei K. Yamanaka T. Nakano A. Chiba X. Liu D. Pan
Low Springback and Low Young’s Modulus in Ti–29Nb–13Ta–4.6Zr Alloy Modified by Mo Addition
Materials Transactions, 60 [9],(2019), pp.1755-1762
dx.doi.org/10.2320/matertrans.ME201912

論文

Effect of Nb Content on Microstructures and Mechanical Properties of Ti-xNb-2Fe Alloys

Q. Li, P. Miao, J. Li, M. He, M.Nakai , M. Niinomi, A. Chiba, T. Nakano, X. Liu, K. Zhou, D. Pan,
Effect of Nb Content on Microstructures and Mechanical Properties of Ti-xNb-2Fe Alloys
Journal of Materials Engineering and Performance, 28(2019), pp.5501-5508
dx.doi.org/10.1007/s11665-019-04250-5

論文

Enhancement of plastic anisotropy and drastic increase in yield stress of Mg-Li single crystals by Al-addition followed by quenching

K. Hagihara K. Mori T. Nakano
Enhancement of plastic anisotropy and drastic increase in yield stress of Mg-Li single crystals by Al-addition followed by quenching
Scripta Materialia, 172, (2019), pp 93-97
dx.doi.org/10.1016/j.scriptamat.2019.07.012

論文

Development of non-equiatomic Ti-Nb-Ta-Zr-Mo high-entropy alloys for metallic biomaterials

T. Hori, T. Nagase, M. Todai, A. Matsugaki, T. Nakano,
Development of non-equiatomic Ti-Nb-Ta-Zr-Mo high-entropy alloys for metallic biomaterials
Scripta Materialia, 172(2019), pp.83-87
dx.doi.org/10.1016/j.scriptamat.2019.07.011

論文

Crystallographic Texture Formation of Pure Tantalum by Selective Laser Melting Method

O.J. Yeong T. Ishimoto S.-H. Sun T. Nakano
Crystallographic Texture Formation of Pure Tantalum by Selective Laser Melting Method
スマートプロセス学会誌、8 [4] 、「Additive Manufacturingプロセスが切り開く革新的ハードマテリアルの開発（2）」、(2019)、pp.151-154
dx.doi.org/10.7791/jspmee.8.151

論文

Effects of Heat Treatment on Unique Layered Microstructure and Tensile Properties of TiAl Fabricated by Electron Beam Melting

M Sakata, J Y Oh, K Cho, H Yasuda, M Todai, T Nakano, A Ikeda, M Ueda, M Takeyama,
Effects of Heat Treatment on Unique Layered Microstructure and Tensile Properties of TiAl Fabricated by Electron Beam Melting
Materials Science Forum, 941 (2018) 1366-1371.
dx.doi.org/10.4028/www.scientific.net/MSF.941.1366

論文

Microstructure and Fatigue Properties of TiAl with Unique Layered Microstructure Fabricated by Electron Beam Melting

K Cho, R Kobayashi, T Fukuoka, J Y Oh, H Yasuda, M Todai, T Nakano, A Ikeda, M Ueda, M Takeyama,
Microstructure and Fatigue Properties of TiAl with Unique Layered Microstructure Fabricated by Electron Beam Melting
Materials Science Forum, 941 (2018) 1597-1602.
dx.doi.org/10.4028/www.scientific.net/MSF.941.1597

論文

Influence of unique layered microstructure on fatigue properties of Ti-48Al-2Cr-2Nb alloys fabricated by electron beam melting

K Cho, R Kobayashi, J Y Oh, H Yasuda, M Todai, T Nakano, A Ikeda, M Ueda, M Takeyama
Influence of unique layered microstructure on fatigue properties of Ti-48Al-2Cr-2Nb alloys fabricated by electron beam melting
Intermetallics, 95 (2018) pp,1-10
dx.doi.org/10.1016/j.intermet.2018.01.009

論文

Strengthening of Mg-based long-period stacking ordered (LPSO) phase with deformation kink bands

K. Hagihara M. Yamasaki Y. Kawamura T. Nakano
Strengthening of Mg-based long-period stacking ordered (LPSO) phase with deformation kink bands
Materials Science & Engineering A 763 (2019) 138163; 1-9
dx.doi.org/10.1016/j.msea.2019.138163

論文

Effects of Fe on Microstructures and Mechanical Properties of Ti–15Nb–25Zr–(0, 2, 4, 8)Fe Alloys Prepared by Spark Plasma Sintering

Q. Li X. Yuan J. Li P. Wang M. Nakai M. Niinomi T. Nakano A. Chiba X. Liu D. Pan
Effects of Fe on Microstructures and Mechanical Properties of Ti–15Nb–25Zr–(0, 2, 4, 8)Fe Alloys Prepared by Spark Plasma Sintering
Materials Transactions, 60 [9] (2019), pp.1763-1768
dx.doi.org/10.2320/matertrans.ME201913

論文

Quantitative ultrasound (QUS) axial transmission method reflects anisotropy in micro-arrangement of apatite crystallites in human long bones: A study with 3-MHz-frequency ultrasound

T. Ishimoto R. Suetoshi D. Cretin K. Hagihara J. Hashimoto A. Kobayashi T. Nakano
Quantitative ultrasound (QUS) axial transmission method reflects anisotropy in micro-arrangement of apatite crystallites in human long bones: A study with 3-MHz-frequency ultrasound
Bone, 127(2019), pp.82-90
dx.doi.org/10.1016/j.bone.2019.05.034

論文

Quantitative and Qualitative Relationship between Microstructural Factors and Fatigue Lives under Load- and Strain-Controlled Conditions of Ti–5Al–2Sn–2Zr–4Cr–4Mo (Ti-17) Fabricated Using a 1500-ton Forging Simulator

M. Niinomi, T. Akahori, M. Nakai, Y. Koizumi, A. Chiba, T. Nakano, T. Kakeshita, Y. Yamabe-Mitarai, S. Kuroda, N. Motohashi, Y. Itsumi, T. Choda,
Quantitative and Qualitative Relationship between Microstructural Factors and Fatigue Lives under Load- and Strain-Controlled Conditions of Ti–5Al–2Sn–2Zr–4Cr–4Mo (Ti-17) Fabricated Using a 1500-ton Forging Simulator
Materials Transactions, 60 [9](2019), pp.1740-1748
dx.doi.org/10.2320/matertrans.ME201904

論文

Additive ManufacturingプロセスによるNi基超合金のクリープ特性向上に向けた異方性組織制御

岡田竜太朗野村嘉道井頭賢一郎中野貴由
Additive ManufacturingプロセスによるNi基超合金のクリープ特性向上に向けた異方性組織制御
スマートプロセス学会誌 8 [3] 5月号「Additive Manufacturingプロセスが切り開く革新的ハードマテリアルの開発（1）」,(2019),pp.106-111
dx.doi.org/10.7791/jspmee.8.106

論文

レーザ積層造形における雰囲気中の酸素がスパッタ発生に与える影響

天野宏紀, 佐々木智章, 野村祐司, 石本卓也,
レーザ積層造形における雰囲気中の酸素がスパッタ発生に与える影響
スマートプロセス学会誌、8 [3] 、5月号、「Additive Manufacturingプロセスが切り開く革新的ハードマテリアルの開発（1）」,(2019),pp.102-105
dx.doi.org/10.7791/jspmee.8.102